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公开(公告)号：EP1234004B1
公开(公告)日：2006-05-17
申请号：EP00966164.6
申请日：2000-10-13
发明人： DREHER, Stefan , RECK, Bernd , SEUFERT, Michael , TÜRK, Johannes , LAUBENDER, Matthias , GERST, Matthias , SACK, Heinrich
IPC分类号： C08L57/00 , C08J3/12 , D04H1/64 , C08L101/00
CPC分类号： D04H1/587 , C08F265/02 , C08F267/02 , C08L57/00 , D04H1/4209 , D04H1/4218 , D04H1/425 , D04H1/4266 , D04H1/60 , D04H1/64 , C08L2666/04
摘要： The invention relates to a thermally hardenable polymer dispersion powder and the use of said powder as a binding agent in particular for fibrous and grainy materials. The binding agent in powder form is obtained by drying a polymer dispersion which comprises a carboxyl-group-containing polymerization component in addition to, optionally, a hydroxy-alkylated amine.
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公开(公告)号：EP1610889A2
公开(公告)日：2006-01-04
申请号：EP04722820.0
申请日：2004-03-24
IPC分类号： B01J2/00
CPC分类号： B01J2/04
摘要： The invention relates to a spray condensation method for producing dried resins in the form of a powder. According to the inventive method, at least one crosslinkable initial material that is liquid or dissolved in a liquid phase is condensed with at least one aldehyde in a spray reactor.
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3.发明公开
公开(公告)号：EP0914365A1
公开(公告)日：1999-05-12
申请号：EP97940009.0
申请日：1997-07-21
摘要： The invention pertains to the use of phenolsulfonic acid-formaldehyde condensation products as aids to drying aqueous polymer dispersions. The invention also pertains to a method of preparing polymer powders by drying using said condensation products, to the polymer powders produced using the method and to their use as binders.
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4.发明公开VERWENDUNG VON NAPHTHALINSULFONSÄURE-FORMALDEHYD-KONDENSATIONSPRODUKTEN ALS TROCKNUNGSHILFSMITTEL 失效USE萘磺酸 - 甲醛缩合产物作干燥工具的
公开(公告)号：EP0914366A1
公开(公告)日：1999-05-12
申请号：EP97941887.0
申请日：1997-07-21
CPC分类号： C08J3/122 , C04B24/26 , C04B26/02 , C04B28/02 , C04B2103/0057 , C04B24/226 , C04B14/06 , C04B20/0048 , C04B2103/54
摘要： The invention pertains to the use of naphthalenesulfonic acid-formaldehyde as aids to drying aqueous polymer dispersions. The invention also pertains to a method of preparing polymer powders by drying using said condensation products, to the polymer powders produced using the method and to their use as binders.
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5.发明授权VERFAHREN ZUR HERSTELLUNG VON GUT IN WASSER REDISPERGIERBAREN POLYMERISATPULVERN 有权过程在水中产生良好的给予再分散聚合物粉末
公开(公告)号：EP1720933B1
公开(公告)日：2007-08-22
申请号：EP05715388.4
申请日：2005-02-18
发明人： PIETSCH, Ines , PAKUSCH, Joachim , REESE, Oliver , SACK, Heinrich
IPC分类号： C08J3/12
CPC分类号： C08J3/122
摘要： The invention relates to a method for producing a polymer powder that can be easily redispersed in water. The inventive method is characterized by spray drying an aqueous polymer dispersion in the presence of a novel spray drying aid.
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公开(公告)号：EP1627009B1
公开(公告)日：2006-08-23
申请号：EP04731922.3
申请日：2004-05-10
发明人： PAKUSCH, Joachim , KOPPERS, Markus , GASCHLER, Wolfgang , SACK, Heinrich , SCHMIDT-THÜMMES, Jürgen , DENU, Hans-Jürgen
CPC分类号： C08F6/003 , C04B24/2676 , C04B2103/0057 , C04B2103/0065 , C08F6/006 , C08J3/122 , C08J3/16
摘要： Disclosed is a method for producing polymer powders by evaporating the volatile components from aqueous dispersions of film-forming polymers P. The aqueous polymer dispersion is provided with 0.1 to 80 percent by weight of auxiliary dehydrating agents T before the volatile components are evaporated, the percentage being in relation to the polymer P of the dispersion. Polyvinyl formaldehyde, which preferably has a k value (kW) of 5 to 50, is used as an auxiliary dehydrating agent T, said k value (kW) being determined according to Fikentscher following DIN 53726.
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7.发明授权Verfahren zu Herstellung von PULVERFÖRMIGEn SOLUBILISATIONSHILFSSTOFFEn FÜR FESTE PHARMAZEUTISCHE DARREICHUNGSFORMEN 有权过程用于制备粉状SOLUBILISATIONSHILFSSTOFFEn的固体药物的药物形式
公开(公告)号：EP1169023B1
公开(公告)日：2004-01-21
申请号：EP00914148.2
申请日：2000-03-17
IPC分类号： A61K9/20
CPC分类号： A61K9/2013 , A61K9/2027
摘要： The invention relates to additives in powder form for use in solid pharmaceutical presentation forms. Said aids contain a pharmaceutically acceptable polymer and a liquid or semi-solid surface-active substance with solubilizing action.
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8.发明公开PULVERFÖRMIGE SOLUBILISATIONSHILFSSTOFFE FÜR FESTE PHARMAZEUTISCHE DARREICHUNGSFORMEN 有权粉SOLUBILISATIONSHILFSSTOFFE固体药物剂型
公开(公告)号：EP1169023A1
公开(公告)日：2002-01-09
申请号：EP00914148.2
申请日：2000-03-17
IPC分类号： A61K9/20
CPC分类号： A61K9/2013 , A61K9/2027
摘要： The invention relates to additives in powder form for use in solid pharmaceutical presentation forms. Said aids contain a pharmaceutically acceptable polymer and a liquid or semi-solid surface-active substance with solubilizing action.
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9.发明公开POLYMERE UND KUNSTSTOFFE MIT LANG ANDAUERNDER DUFTWIRKUNG UND DEREN ANWENDUNG 有权聚合物和塑料带长正在进行的香味效果及其应用
公开(公告)号：EP1102810A1
公开(公告)日：2001-05-30
申请号：EP99939785.4
申请日：1999-08-06
发明人： ANDERLIK, Rainer , KREMESKÖTTER, Jens , MAILAHN, Elmar , GÜNTHERBERG, Norbert , ITTEMANN, Peter , HOFMANN, Jürgen , SACK, Heinrich
摘要： The invention relates to a method for producing odorant polymers or plastics, wherein a crushed or fine particle first polymer material is mixed with the desired odorant, is allowed to swell during a predetermined period and then subjected to further treatment at a predetermined pressure and temperature. After swelling with the odorant, the first polymer material can be mixed with a second plastic material, wherein the first polymer material and the second plastic material can be identical or different from each. Odorant polymers can also be obtained by using a polymer as second plastic material. The invention also relates to the odorant polymer or the odorant plastic produced according to the inventive method and to a molding material or an object containing the odorant polymer or the odorant plastic.
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10.发明授权
公开(公告)号：EP0914365B1
公开(公告)日：2001-05-30
申请号：EP97940009.0
申请日：1997-07-21
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